No probs mate! Selling on here has been pretty slow mate, but it does give you great exposure and gives you a good idea about what will dell on other sites when people critique your stuff and add to favourites. I mostly hammer Facebook just now mate, it`s great for sharing. Most of my stuff is of iconic people and i sell them a a great price, so they shift pretty well. You should set up a Facebook page just for your work mate and share it with as many people as possible.
I had a swatch of your work mate, it`s class! You`ll be able to sell, no problem. It does take a lot of networking and grinding away, but ye just need tae believe in yersel and it`ll happen for ye. Thats me back fae Oz fer aboot 2 years noo and thats me just forming a good customer base and people are starting tae notice me. Ye could be the besy painter who ever lived mate, but nothing will sell in no one knows you`re there. It`s a lot of trial and error, but worth it when the wheels start to turn.